Example usage for com.google.gwt.maps.client.geocoder HasGeocoderRequest setAddress

Introduction

In this page you can find the example usage for com.google.gwt.maps.client.geocoder HasGeocoderRequest setAddress.

Prototype

public void setAddress(String address);

Source Link

Document

Address.

Usage

From source file:com.google.mobile.trippy.web.client.presenter.CreateNewTripPresenter.java

License:Apache License

/**
 * Creates the trip by providing the location trip using service.
 *///from ww  w  . j a  v a2s  .  co  m
void createTrip(final String location) {
    final HasGeocoderRequest geocoderRequest = geocoderRequestProvider.get();
    geocoderRequest.setAddress(location);
    singletonComponents.getToast().showLoading(singletonComponents.getMessage().toastMsgResolvingName());
    geocoder.geocode(geocoderRequest, new GeocoderCallback() {

        @Override
        public void callback(final List<HasGeocoderResult> responses, final String status) {
            singletonComponents.getToast().hideLoading();

            switch (responses.size()) {
            case 0: // no locations found
                singletonComponents.getToast().showToast(singletonComponents.getMessage().noTripLocations(),
                        STATUS_TIME_MILLIS);
                break;

            case 1: // one location found create trip directly
                final HasGeocoderGeometry geometry = responses.get(0).getGeometry();
                if (geometry.getBounds() != null) {
                    final String address = responses.get(0).getAddressComponents().get(0).getLongName();
                    addTripToDb(location, address, geometry.getBounds());
                } else {
                    singletonComponents.getToast().showToast(singletonComponents.getMessage().noTripLocations(),
                            STATUS_TIME_MILLIS);
                }
                break;

            default: // more than one location found, allow user to choose one
                if (registerSuggestedHandlers(responses)) {
                    display.showPopup();
                } else {
                    singletonComponents.getToast().showToast(singletonComponents.getMessage().noTripLocations(),
                            STATUS_TIME_MILLIS);
                }
                break;
            }
        }
    });
}

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